| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01221759 ↗ | 245 PARK AVENUE MANHATTAN | Alteration | Permit Issued | 05/30/2025 | 07/22/2026 | Design MG ENGINEERING D.P.C. Owner SL GREEN REALTY CORP Contractor ASHLAND PLUMBING CORP | Installation of new code compliant sprinkler systems on 14th and 15th floor for new tenant fit-out. New wellness rooms, restrooms, and pantr… |
| M01221688 ↗ | 245 PARK AVENUE MANHATTAN | Alteration | Permit Issued | 05/29/2025 | 11/20/2025 | Design GENSLER Owner SL GREEN REALTY CORP Contractor JT MAGEN & COMPANY INC | Non-Structural Demo and Interior Fitout, new stair |
| M01221748 ↗ | 245 PARK AVENUE MANHATTAN | Alteration | Permit Issued | 05/30/2025 | 11/20/2025 | Design MG ENGINEERING D.P.C. Contractor JT MAGEN & COMPANY INC | Alteration of duct systems on 14th and 15th floor, with supplemental cooling. |
| M01223751 ↗ | 245 PARK AVENUE MANHATTAN | Alteration | Signed-off | 05/29/2025 | 11/20/2025 | Design SEVERUD ASSOCIATES Owner SL GREEN REALTY CORP Contractor JT MAGEN & COMPANY INC | Selective existing slab and beam removal. New interconnecting convenience stair.140 linear feet of steel. |
| Name | Projects together | Most recent |
|---|---|---|
| MG ENGINEERING D.P.C. | 2 | 06/29/2026 |
| GENSLER | 1 | 05/29/2025 |
| SEVERUD ASSOCIATES | 1 | 05/29/2025 |
| Name | Projects together | Most recent |
|---|---|---|
| JT MAGEN & COMPANY INC | 3 | 05/30/2025 |
| ASHLAND PLUMBING CORP | 1 | 06/29/2026 |
| PAR FIRE PROTECTION LLC | 1 | 06/29/2026 |
| Name | Projects together | Most recent |
|---|---|---|
| SL GREEN REALTY CORP | 3 | 06/29/2026 |
| Name | Projects together | Most recent |
|---|---|---|
| A1 EXPEDITING SERVICE CORP. | 3 | 06/29/2026 |
| Project | Address | Type | Status | Filed | Latest permit | On the project | Description |
|---|---|---|---|---|---|---|---|
| M01221759 ↗ | 245 PARK AVENUE MANHATTAN | Alteration | Permit Issued | 05/30/2025 | 07/22/2026 | Design MG ENGINEERING D.P.C. Owner SL GREEN REALTY CORP Contractor ASHLAND PLUMBING CORP | Installation of new code compliant sprinkler systems on 14th and 15th floor for new tenant fit-out. New wellness rooms, restrooms, and pantr… |
| M01221688 ↗ | 245 PARK AVENUE MANHATTAN | Alteration | Permit Issued | 05/29/2025 | 11/20/2025 | Design GENSLER Owner SL GREEN REALTY CORP Contractor JT MAGEN & COMPANY INC | Non-Structural Demo and Interior Fitout, new stair |
| M01221748 ↗ | 245 PARK AVENUE MANHATTAN | Alteration | Permit Issued | 05/30/2025 | 11/20/2025 | Design MG ENGINEERING D.P.C. Contractor JT MAGEN & COMPANY INC | Alteration of duct systems on 14th and 15th floor, with supplemental cooling. |
| M01223751 ↗ | 245 PARK AVENUE MANHATTAN | Alteration | Signed-off | 05/29/2025 | 11/20/2025 | Design SEVERUD ASSOCIATES Owner SL GREEN REALTY CORP Contractor JT MAGEN & COMPANY INC | Selective existing slab and beam removal. New interconnecting convenience stair.140 linear feet of steel. |
| Building | Filings | Most Recent |
|---|---|---|
| 245 PARK AVENUE ↗ | 4 | 06/29/2026 |